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Rexroth Type 4WRZ10 Valve | 4WRZ10EB50 4WRZ10W8-85 | R901119601 R901119152
| Model Number | 4WRZ10 |
|---|
Product Description
Rexroth Type 4WRZ10 Series Pilot-Operated Proportional Directional Valves
Product Overview:
The 4WRZ10 Series is a premier two-stage pilot-operated proportional directional valve engineered for stepless and precise control of fluid flow and direction. As the industry benchmark for Size 10 (NG10 / CETOP 05) footprints, it merges the finesse of proportional solenoid technology with powerful pilot-operated actuation, handling substantial flow rates with exceptional accuracy.
This category highlights two essential models from the latest 7X design sequence: the symmetrical flow 4WRZ10EB50-7X/6EG24N9K4/M (Part No: R901119601) and the high-flow 4WRZ10W8-85-7X/6EG24TK4/D3M (Part No: R901119152) featuring D3M characteristics. These valves are the top choice for injection molding machines, small presses, machine tool automation, and various industrial hydraulic power units (HPUs).
Key Technical Advantages:
Superior Dynamic Response: The 7X design sequence optimizes internal geometries to minimize hysteresis and enhance switching frequency and dynamic stability.
Precise Proportional Regulation: Allows for smooth adjustment of actuator speed via command signals (e.g., via VT-VSPA amplifiers), effectively eliminating hydraulic shocks in the circuit.
Advanced Signal Characteristics (D3M): The R901119152 model incorporates D3M damping/linearity features, providing enhanced stability for sophisticated closed-loop control systems.
Rugged Industrial Engineering: Constructed from high-strength iron castings, rated for pressures up to 315 Bar (4,500 PSI), featuring wet-pin solenoids for an extended service life in harsh environments.
Detailed Specifications & Parameters:
Core Series: Rexroth Type 4WRZ10 Proportional Valve.
Featured Model Matrix & Part Numbers: * 4WRZ10EB50-7X/6EG24N9K4/M (R901119601)
4WRZ10W8-85-7X/6EG24TK4/D3M (R901119152)
Core Performance Specs:
Nominal Size: Size 10 (NG10 / CETOP 05).
Rated Flow: Options including 50 L/min and 85 L/min (at $\Delta p = 10 \text{ bar}$).
Max Operating Pressure: Rated up to 315 Bar (4,500 PSI).
Voltage Specs: 6EG24 (24V DC) proportional control.
Connector Type: K4 (Square plug) or TK4 industrial connections.
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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